CenturyLinkCenturyLinkIP Ranges10,939Total IPs24,595,480 AS393789 US GB GU+9 more Phoenix Denver Seattle+1189 more
Bell CanadaBell CanadaIP Ranges5,059Total IPs5,383,697 AS855 CA PM GB Toronto Montreal Ottawa+570 more
Bell Canada BusinessBell Canada BusinessIP Ranges3,126Total IPs736,140 AS577 CA US Toronto Mississauga Montreal+390 more
Telus CommunicationsTelus CommunicationsIP Ranges1,878Total IPs2,296,887 AS852 CA ES NO Calgary Edmonton Vancouver+225 more
ZayoZayoIP Ranges1,685Total IPs1,565,014 AS6461 US CA GB+10 more Toronto Indianapolis Leesburg+296 more
Bell DSL InternetBell DSL InternetIP Ranges1,212Total IPs1,150,451 AS577 CA Winnipeg Murray Corner Toronto+351 more
Videotron LteeVideotron LteeIP Ranges601Total IPs2,903,047 AS22652 CA Montreal Gatineau Saint-Jérôme+90 more
SunGard Availability ServicesSunGard Availability ServicesIP Ranges215Total IPs163,840 AS7381 US CA Burlington Los Angeles Brampton+17 more
Primus Telecommunications CanadaPrimus Telecommunications CanadaIP Ranges153Total IPs260,096 AS6407 CA Toronto Victoria Mississauga+35 more
Accenture UKAccenture UKIP Ranges135Total IPs63,488 AS21433 US IN CA+12 more Tokyo Zurich Aurora+23 more
Beanfield TechnologiesBeanfield TechnologiesIP Ranges120Total IPs258,295 AS21949 CA Toronto Montreal North York+12 more
Altima TelecomAltima TelecomIP Ranges94Total IPs320,000 AS396338 CA Montreal Toronto Montréal-Nord+55 more
Hydro One TelecomHydro One TelecomIP Ranges61Total IPs118,784 AS19752 CA Brampton London Mississauga+9 more
TeraGo NetworksTeraGo NetworksIP Ranges57Total IPs131,071 AS20161 CA Calgary Edmonton Mississauga+20 more
Frontier NetworksFrontier NetworksIP Ranges54Total IPs129,791 AS7311 CA AU US Toronto Fort McMurray Nepean+29 more
Fibernetics CorporationFibernetics CorporationIP Ranges53Total IPs166,400 AS36493 CA Toronto Waterloo Calgary+10 more
CentersquareCentersquareIP Ranges53Total IPs55,040 AS12213 US GB CA+1 more Fort Worth Kissimmee Forest Park+15 more
Advanced Knowledge NetworksAdvanced Knowledge NetworksIP Ranges27Total IPs25,600 AS14453 CA US Caledon Toronto Barrie+4 more
Colosseum OnlineColosseum OnlineIP Ranges21Total IPs14,528 AS19842 CA Toronto Etobicoke Brampton+2 more
Fidalia NetworksFidalia NetworksIP Ranges12Total IPs7,680 AS32678 CA US Oakville North York St. Catharines+2 more
Devtel CommunicationsDevtel CommunicationsIP Ranges12Total IPs1,992 AS399690 CA Invermere Brampton Kitchener+6 more